Investors

Stock Information

Stock Data for the Week of May 18, 2026
Date Requested Open Price Day High Day Low Closing Price Volume Split Adjustment Factor
May 18, 2026 $54.61 $54.86 $53.16 $53.71 676,957 1:1
May 19, 2026 $53.52 $54.13 $52.85 $54.05 852,793 1:1
May 20, 2026 $54.28 $55.80 $54.28 $54.68 1,045,348 1:1
May 21, 2026 $54.01 $54.88 $53.63 $54.12 1,148,603 1:1
May 22, 2026 $54.16 $55.35 $53.86 $54.17 969,842 1:1

NOTE: The Closing Price, Day's High, Day's Low, and Day's Volume have been adjusted to account for any stock splits and/or dividends which may have occurred for this security since the date shown. The Split Adjustment Factor is a cumulative factor which encapsulates all splits since the date shown. The closing price is not necessarily indicative of future price performance.

Minimum 15 minutes delayed. Source: LSEG

Investor inquiries

Tucker Kelly 
Chief Financial Officer
investors@xenon-pharma.com
 

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